I think you've hit the nail on the head. Too many coincidences for it to have worked out that every faction just happened to want to attack each other on the same day, through means that would suspiciously point back to the enemy, at that.

If you can find anything leftover from the attack, let me know. I'll see if there are any clues I can squeeze out. In the meanwhile, I think the focus is going to be on Libertas' recovery. Don't let too much else fill your head for now, Peter. Help who you can.